Baxi
Baxi Hydroblock Bracket 720788401
Baxi 720788401 hydroblock bracket, a bracket and clamp part for Baxi and Potterton gas combination boilers.
At a glance
- Part type: Brackets & Clamps
£26.40
£22.00 ex. VAT · VAT at 20%
Same-day dispatch
Ordered by 4pm Mon–Fri, 10:30am Sat.
30-day returns
Unused, in original packaging.
What it is
The Baxi 720788401 Bracket - Hydroblock is a bracket and clamp part for Baxi gas boilers. It is classed in the Brackets & Clamps category and is listed under Gas Boiler Spares. It is used to mount and secure the hydroblock assembly within compatible combination boilers.
Before you order
- Check your boiler model and serial number against the fitment list above, paying attention to the serial number range for Potterton Promax Ultra models.
- Confirm whether your appliance is natural gas (NG) or LPG where the model is listed in both variants.
- Compare the part against the existing bracket before ordering to confirm the mounting arrangement matches.
Compliance
| GC number | H90-649 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| BAXI DUO-TEC 2 COMBI 24 | 47-075-67 | 47-075-67 | — | — |
| BAXI DUO-TEC 2 COMBI 24 GA - LPG | 47-075-54 | 47-075-54 | — | — |
| BAXI DUO-TEC 2 COMBI 24 GA - NG | 47-075-54 | 47-075-54 | — | — |
| BAXI DUO-TEC 2 COMBI 28 | 47-075-68 | 47-075-68 | — | — |
| BAXI DUO-TEC 2 COMBI 28 GA - LPG | 47-075-55 | 47-075-55 | — | — |
| BAXI DUO-TEC 2 COMBI 28 GA - NG | 47-075-55 | 47-075-55 | — | — |
| BAXI DUO-TEC 2 COMBI 33 GA - LPG | 47-075-56 | 47-075-56 | — | — |
| BAXI DUO-TEC 2 COMBI 33 GA - NG | 47-075-56 | 47-075-56 | — | — |
| BAXI DUO-TEC 2 COMBI 40 | 47-075-70 | 47-075-70 | — | — |
| BAXI DUO-TEC 2 COMBI 40 GA - LPG | 47-075-57 | 47-075-57 | — | — |
Showing 10 of 26 compatible appliances.
Documents & drawings
Everything we hold for this part. Where a document exists but we don't hold it, the technical team will source it from the manufacturer — usually the same working day.
BAXI appliance manual — DUO-TEC 2 COMBI 24 (GC 47-075-67), DUO-TEC 2 COMBI 28 (GC 47-075-68), DUO-TEC 2 COMBI 40 (GC 47-075-70)
manualmanualBAXI appliance manual — DUO-TEC 2 COMBI 24 GA - LPG (GC 47-075-54), DUO-TEC 2 COMBI 24 GA - NG (GC 47-075-54), DUO-TEC 2 COMBI 28 GA - LPG (GC 47-075-55), DUO-TEC 2 COMBI 28 GA - NG (GC 47-075-55), DUO-TEC 2 COMBI 33 GA - LPG (GC 47-075-56), DUO-TEC 2 COMBI 33 GA - NG (GC 47-075-56), DUO-TEC 2 COMBI 40 GA - LPG (GC 47-075-57), DUO-TEC 2 COMBI 40 GA - NG (GC 47-075-57)
manualmanualBAXI appliance manual — PLATINUM 2 28 GA (GC 47-075-61), PLATINUM 2 33 GA (GC 47-075-62), PLATINUM 2 40 GA (GC 47-075-63)
manualmanualPOTTERTON appliance manual — PROMAX ULTRA 24 COMBI ErP - SERIAL No. ENDING AC (GC 47-393-54), PROMAX ULTRA 24 COMBI ErP - SERIAL No. ENDING BC & CC (GC 47-393-54), PROMAX ULTRA 24 COMBI ErP - SERIAL No. ENDING DC (GC 47-393-54), PROMAX ULTRA 28 COMBI ErP - SERIAL No. ENDING BC & CC (GC 47-393-55), PROMAX ULTRA 28 COMBI ErP - SERIAL No. ENDING DC (GC 47-393-55), PROMAX ULTRA 28 COMBI ErP SERIAL No. ENDING AC (GC 47-393-55), PROMAX ULTRA 33 COMBI ErP - SERIAL No. ENDING BC & CC (GC 47-393-56), PROMAX ULTRA 33 COMBI ErP - SERIAL No. ENDING DC (GC 47-393-56), PROMAX ULTRA 33 COMBI ErP SERIAL No. ENDING AC (GC 47-393-56), PROMAX ULTRA 40 COMBI ErP - SERIAL No. ENDING BC & CC (GC 47-393-57), PROMAX ULTRA 40 COMBI ErP - SERIAL No. ENDING DC (GC 47-393-57), PROMAX ULTRA 40 COMBI ErP SERIAL No. ENDING AC (GC 47-393-57)
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